Müller Sigrist Architekten AG

What Müller Sigrist Architekten AG does

Müller Sigrist Architekten AG is a Swiss architecture firm incorporated in 2001 under the Aktiengesellschaft (AG) legal form and headquartered in Zürich, Switzerland. The firm operates with a headcount of approximately 12 employees, which is consistent with a small-to-mid-sized boutique architectural practice. The "Architekten" designation in the legal name indicates that the company's core offering is architectural services, encompassing design, planning, and project execution across building typologies typical of a Zürich-based practice.

The input data does not contain substantive information on the firm's core products and services, technology stack, or proprietary design methods. The company's public web presence (muellersigrist.ch) is reported only as a loading/verification page, providing no detail on completed projects, design specializations, building sectors served (residential, commercial, institutional, heritage), or notable signature works. There is also no information on revenue model mechanics: how fees are structured (percentage of construction cost, fixed fee, hourly), typical project scale, or client engagement terms.

No information is available on the firm's leadership, ownership structure, partnerships, awards, certifications, geographic footprint beyond Zürich, or strategic milestones beyond its 2001 founding. As an AG, the entity is a Swiss joint-stock corporation, but shareholders, board composition, and any external investors are undisclosed. The overall evidence base is extremely thin, and any conclusions beyond the firm's existence as a small Zürich architectural practice are constrained by the absence of further disclosure.

Name

Müller Sigrist Architekten AG

Legal name

Müller Sigrist Architekten AG

Website

https://muellersigrist.ch

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

Müller Sigrist Architekten AG is a Zürich-based Swiss architecture firm founded in 2001 with 12 employees, operating as a small boutique architectural practice under the Aktiengesellschaft corporate form.

Ownership category

akta.pro rank

Product category

Architectural Services

NAICS

Architectural Services (541310), Architectural Services (54131)

SIC

Services-Engineering Services (8711), Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

Architectural Design Services (BPAHAKAA)

Keywords

• Architectural design services
• Building design
• Construction planning
• Architectural consulting
• Urban design

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations

Core offering

Müller Sigrist Architekten AG is a Zürich-based architectural practice that provides architectural design and related building-project services to clients in Switzerland. Operating as a small studio of 12 employees founded in 2001, the firm delivers design-led architecture services through a direct, project-based engagement model typical of Swiss Architekten AG practices.

Differentiator

Problem solved

Functional benefit

Products and services

• Architectural design services

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Recent moves1 record

Direct peers

• Christian Kerez: Zürich-based architect known for a small studio model and design-focused practice. Closely comparable in scale and Zürich domicile to Müller Sigrist Architekten.
• Atelier Girsberger: Zürich-based architecture practice of similar boutique size. Competes directly for the same type of Swiss small-scale, design-led commissions.
• SAM Architekten: Swiss architectural practice active in residential, commercial, and public projects. Comparable in offering, regional focus, and small-to-mid practice size.
• EM2N Architekten: Zürich-based architecture firm operating at boutique scale across cultural, educational, and residential work. Directly comparable in city, scope, and client segments.
• Burkhalter Sumi Architekten: Zürich-based boutique architecture practice of comparable size and ethos. Like Müller Sigrist Architekten, it competes for design-led Swiss commissions and operates with a small, principal-driven team.
• Michael Meier und Marius Hug Architekten: Zürich-based architecture studio of similar boutique scale. Competes for analogous Swiss design commissions in residential, cultural, and commercial sectors.

Broad incumbents

• HPP Architekten: German architecture and general planning firm with deep DACH market presence. Comparable in offering and adjacent geographically, though at meaningfully larger scale.
• Schneider+Schumacher: Frankfurt-headquartered architecture practice with comparable service offering across cultural, residential, and commercial sectors. DACH regional peer with overlapping project types.
• Burckhardt+Partner: Large Swiss architecture and general planning firm. Comparable in core service offering and Swiss market, though substantially larger and broader in scope than Müller Sigrist.
• Diener & Diener Architekten: Basel-headquartered Swiss architecture firm with a broader portfolio and longer history. Comparable in service offering and Swiss market focus, though operating at greater scale and international reach.

Market position

Strengths3 records

Weaknesses3 records

Competitive moat2 records

Key risks5 records

Key highlights4 records

Customer concentration

• LinkedInlinkedin.com/company/m%C3%BCller-sigrist-architekten-ag

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Müller Sigrist Architekten AG